http://archive.delmarvanow.com/VideoNetwork/3693596336001/Gaza-death-toll-hits-687-three-more-Israeli-soldiers-diehttp://cdn.newslook.com/74/7433081e7e05f1350d5691b09924a7f5/mp4_low/7433081e7e05f1350d5691b09924a7f5-mp4_low.mp4http://archive.delmarvanow.com/VideoNetwork/3693596336001/Gaza-death-toll-hits-687-three-more-Israeli-soldiers-diehttp://cdn.newslook.com/74/7433081e7e05f1350d5691b09924a7f5/images/frame_ext.jpgGaza death toll hits 687; three more Israeli soldiers dieGaza fighting raged on Wednesday as U.S. Secretary of State John Kerry said efforts to secure a truce between Israel and Hamas had made some progress. Deborah Lutterbeck reports.deborah lutterbecknewslookUnited States of AmericaWorldIsraelJohn Kerry01:35